'use strict';

/**
 * Update an Error with the specified config, error code, and response.
 *
 * @param {Error} error The error to update.
 * @param {Object} config The config.
 * @param {string} [code] The error code (for example, 'ECONNABORTED').
 * @param {Object} [request] The request.
 * @param {Object} [response] The response.
 * @returns {Error} The error.
 */
// 抛出详细错误
module.exports = function enhanceError(error, config, code, request, response) {
    error.config = config;
    if (code) {
        error.code = code;
    }

    error.request = request;
    error.response = response;
    error.isAxiosError = true;
    // 调用toJSON方法获取更多错误信息
    error.toJSON = function toJSON() {
        return {
            // Standard
            message: this.message,
            name: this.name,
            // Microsoft
            description: this.description,
            number: this.number,
            // Mozilla
            fileName: this.fileName,
            lineNumber: this.lineNumber,
            columnNumber: this.columnNumber,
            stack: this.stack,
            // Axios
            config: this.config,
            code: this.code
        };
    };
    return error;
};